Red Dektite Square Base Pipe Flashings are for Roof Pitches up to 12/12 or 45 degrees.

On a roof with a 10/12 to 12/12 pitch Dektite recommends you use a Square base pipe flashing installed with the tip pointed towards roof top. When used with deep ribbed profile panels (1-1/2" deep corrugation or more), consider using the next size up that will accommodate the same diameter pipe.